On 2015-06-17 13:39, Jonathan Anderson wrote: >> On Jun 17, 2015, at 2:39 PM, Konstantin Belousov <kostik...@gmail.com> wrote: >> >> On Wed, Jun 17, 2015 at 02:32:16PM -0230, Jonathan Anderson wrote: >>> The system boots the 11-CURRENT kernel in "safe mode" (not sure if it???s >>> the kern.mp.disabled or kern.eventtimer.periodic that???s causing that), >>> after which `dmesg -a` produces the following output: >>> >>> https://people.freebsd.org/~jonathan/vaio-acpi-dmar.txt >> >> Try a loader tunable hw.x2apic_enable=0. >> Your UP boot was successfull with x2APIC mode enabled and set, but there >> are rumors that some SandyBridge BIOSes are buggy. > > That seems to fix it... thanks! > > Is there a Wiki page somewhere for people to document these kinds of > workarounds for particular configurations? > > > Jon > -- > jonat...@freebsd.org > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" >
Please add your laptop here: https://wiki.freebsd.org/Laptops/ -- Allan Jude
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